Film laminating machine for aluminum plate processing

Abstract

The utility model discloses a film laminating machine for aluminum plate processing, which relates to the technical field of aluminum plate processing, and comprises two support plates, the opposite sides of the two support plates are movably connected with an electric transmission belt, and the left parts of the upper ends of the two support plates are fixedly provided with a limit adjusting assembly. According to the film laminating machine for aluminum plate processing, an aluminum plate can be limited between the two adjusting plates through the limiting adjusting assembly, and then the two limiting plates can move up and down in the corresponding mounting frames, so that the film laminating machine is suitable for aluminum plates with different thicknesses, and the practicability is high. And the transmission aluminum plate can be coated with a film through the film coating assembly. After an aluminum plate is coated with a film, the bonding force between the aluminum plate base layer and the film coating layer can be enhanced by the pressure applied by the pressing cover through the pressing heating assembly, the flatness of the surface of the film coating layer is improved, and meanwhile, the adhesive force between the film coating layer and the filter plate base layer can also be enhanced by proper temperature.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum plate processing, in particular to a film laminating machine for aluminum plate processing. Background Technique

[0002] Aluminum processing refers to processing aluminum billets into finished products by plastic processing methods. The main methods include rolling, extrusion, stretching, forging, etc. The processed products are mainly divided into the following three categories: primary products, products directly cast from primary aluminum, without pressure processing, such as high-purity aluminum, aluminum powder, rolled flat ingots, cast-rolled strip blanks for rolling, wire rods for drawing, extruded round ingots, forged ingot blanks, etc.; secondary products, pressure-processed products (plates, strips, foils, tubes, rods, profiles, wire rods, forgings, etc.); further processing the pressure-processed products into finished products or processing die-cast and cast products into parts.

[0003] Chinese patent document CN220499947U discloses a film laminating device for aluminum plate processing. By setting a clamping device, it is convenient to clamp aluminum plates of different sizes, preventing the aluminum plates from shaking during the film laminating process, resulting in position deviation and affecting the film laminating effect. It solves the problem in the background technique that the aluminum plates are prone to shaking during the film laminating process, resulting in deviation of the film laminating position and affecting the film laminating effect. By setting a pushing device, it is convenient for the movement of the aluminum plates, thus facilitating the film laminating of the aluminum plates. The structure is simple and the operation is convenient.

[0004] Regarding the existing technology, there are the following problems: Although the above device can limit the position of the aluminum plate, the positions of the balls on the opposite sides of the two clamping plates are fixed, and the applicability to aluminum plates of different thicknesses is relatively low. Secondly, the above device does not process the aluminum plate after film laminating, which is likely to cause a weak bonding force between the aluminum plate base layer and the film laminating layer. During the daily use or processing of the aluminum plate, the film laminating layer is prone to peeling off due to external forces (such as friction, scratching), and the practicability is relatively low. Content of the Utility Model

[0005] The utility model provides a film laminating machine for aluminum plate processing to solve the problems put forward in the above background technique.

[0006] To solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A film laminating machine for aluminum plate processing includes two support plates. An electric conveyor belt is movably connected to the opposite sides of the two support plates. A limit adjusting assembly is fixedly installed on the left upper part of the two support plates. A film laminating assembly is fixedly installed in the middle of the upper ends of the two support plates. A pressing and heating assembly is fixedly installed on the right upper part of the two support plates.

[0008] Preferably, the limit adjustment assembly includes a support frame. The front and rear parts of the lower end of the support frame are fixedly installed with the left parts of the upper ends of two support plates. The left part of the top of the inner wall of the support frame is rotatably connected with a reverse double-threaded rod that penetrates the front of the support frame. A turning handle is fixedly installed at the front end of the reverse double-threaded rod. The front and rear parts of the outer wall of the reverse double-threaded rod are both threadedly connected with adjustment plates. The right part of the top of the inner wall of the support frame is fixedly installed with a limit rod. The front and rear parts of the outer wall of the limit rod are slidably connected with the right parts of the tops of the two adjustment plates.

[0009] Preferably, the lower ends of the two adjustment plates are both fixedly installed with mounting frames. Through grooves are provided on the opposite sides of the two mounting frames. The right parts of the upper ends of the two mounting frames are both threadedly connected with adjustment screws. The lower ends of the two adjustment screws are rotatably connected with limit plates. A plurality of rollers are rotatably connected to the opposite sides of the two limit plates. The left and right sides of the two limit plates are slidably connected with the inner walls of the two mounting frames.

[0010] Preferably, the left parts of the upper ends of the two mounting frames are both slidably connected with sliding rods that penetrate the tops of the two mounting frames. The lower ends of the two sliding rods are fixedly connected with the left parts of the upper ends of the two limit plates.

[0011] Preferably, the film covering assembly includes two mounting plates. The lower ends of the two mounting plates are fixedly installed with the middle parts of the upper ends of the two support plates. Connecting grooves are provided on the upper ends of the two mounting plates. A film covering roller is rotatably connected to the inner walls of the two connecting grooves. A limit roller is fixedly installed at the left part of the bottom of the opposite sides of the two mounting plates. A tool holder is fixedly installed at the right part of the bottom of the opposite sides of the two mounting plates. A tool is slidably connected to the inner wall of the tool holder. An electric push rod is fixedly installed on the left side of the tool holder. The output end of the electric push rod is fixedly connected with the top of the left side of the tool.

[0012] Preferably, the pressing and heating assembly includes a fixing frame. The front and rear parts of the lower end of the fixing frame are fixedly installed with the right parts of the upper ends of the two support plates. A cylinder is fixedly installed in the middle of the upper end of the fixing frame. The output end of the cylinder penetrates the top of the fixing frame and is fixedly installed with a moving plate. The front and rear sides of the moving plate are slidably connected with the front and rear parts of the inner wall of the fixing frame. A pressing cover is fixedly installed at the lower end of the moving plate.

[0013] Preferably, a blower is fixedly installed at the rear part of the upper end of the fixing frame. A heating box is fixedly installed in front of the blower. An electric heating grid is fixedly installed in the middle of the inner wall of the heating box. The output end of the blower is communicated with the heating box. An air delivery pipe that penetrates the top of the pressing cover is fixedly installed at the front part of the lower end of the heating box. A heating pipe is fixedly installed at the lower end of the air delivery pipe. A plurality of nozzles arranged linearly are fixedly installed at the bottom of the outer wall of the heating pipe.

[0014] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is as follows:

[0015] 1. The present utility model provides a film laminating machine for aluminum plate processing. Through the cooperation among the support frame, reverse double threaded rod, adjusting plate, limiting rod, mounting frame, adjusting screw, limiting plate, roller and sliding rod, the aluminum plate can be limited between two adjusting plates. When the aluminum plate is conveyed by the electric conveyor belt, it can move through a number of rollers while being limited, which is convenient for subsequent film lamination. Secondly, the two limiting plates can move up and down in the corresponding mounting frames to adapt to aluminum plates of different thicknesses, and the practicability is relatively strong.

[0016] 2. The present utility model provides a film laminating machine for aluminum plate processing. Through the cooperation among the fixing frame, cylinder, moving plate, pressing cover, blower, heating box, electric heating mesh, air delivery pipe and heating pipe, after the aluminum plate is film laminated, the pressure applied by the pressing cover can enhance the bonding force between the base layer of the aluminum plate and the film laminating layer, improve the flatness of the surface of the film laminating layer. At the same time, appropriate temperature can also enhance the adhesion between the film laminating layer and the base layer of the filter plate, improving the quality of aluminum plate film lamination. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the overall front view structural schematic diagram of the present utility model;

[0018] Figure 2 is the overall rear view structural schematic diagram of the present utility model;

[0019] Figure 3 is the structural schematic diagram of the limiting and adjusting component of the present utility model;

[0020] Figure 4 is the structural schematic diagram of the film laminating component of the present utility model;

[0021] Figure 5 is the structural schematic diagram of the pressing and heating component of the present utility model;

[0022] Figure 6 is the structural schematic diagram of the pressing and heating component of the present utility model.

[0023] In the figure: 1, support plate; 2, limiting and adjusting component; 3, film laminating component; 4, pressing and heating component; 5, electric conveyor belt; 21, support frame; 22, reverse double threaded rod; 23, adjusting plate; 24, limiting rod; 25, mounting frame; 26, adjusting screw; 27, limiting plate; 28, roller; 29, sliding rod; 31, mounting plate; 32, connecting groove; 33, film laminating roller; 34, limiting roller; 35, tool rest; 36, tool; 37, electric push rod; 41, fixing frame; 42, cylinder; 43, moving plate; 44, pressing cover; 45, blower; 46, heating box; 47, electric heating mesh; 48, air delivery pipe; 49, heating pipe. Specific embodiments

[0024] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] As Figure 1 and Figure 2 shown, a film laminating machine for aluminum plate processing includes two support plates 1. An electric conveyor belt 5 is movably connected to the opposite sides of the two support plates 1. A limit adjustment assembly 2 is fixedly installed at the left part of the upper ends of the two support plates 1. A film laminating assembly 3 is fixedly installed in the middle of the upper ends of the two support plates 1. A pressing and heating assembly 4 is fixedly installed at the right part of the upper ends of the two support plates 1.

[0026] The aluminum plate can be limited between the two adjusting plates 23 through the limit adjustment assembly 2. When the aluminum plate is conveyed by the electric conveyor belt 5, it can move through a plurality of rollers 28 while being limited, which is convenient for subsequent film lamination. Secondly, the two limit plates 27 can move up and down in the corresponding mounting frames 25 to adapt to aluminum plates of different thicknesses, and the practicability is relatively strong. The conveyed aluminum plate can be film laminated through the film laminating assembly 3. After the aluminum plate is film laminated through the pressing and heating assembly 4, the pressure applied by the pressing cover 44 can enhance the bonding force between the aluminum plate base layer and the film laminating layer, improve the flatness of the surface of the film laminating layer. At the same time, an appropriate temperature can also enhance the adhesion between the film laminating layer and the filter plate base layer, improving the quality of aluminum plate film lamination.

[0027] As Figure 2 and Figure 3 shown, the limit adjustment assembly 2 includes a support frame 21. The front and rear parts of the lower end of the support frame 21 are fixedly installed with the left parts of the upper ends of the two support plates 1. The left part of the inner wall top of the support frame 21 is rotatably connected with a reverse double threaded rod 22 passing through the front part of the support frame 21. A turning handle is fixedly installed at the front end of the reverse double threaded rod 22. The front and rear parts of the outer wall of the reverse double threaded rod 22 are both threadedly connected with adjusting plates 23. The right part of the inner wall top of the support frame 21 is fixedly installed with a limit rod 24. The right parts of the tops of the two adjusting plates 23 are slidably connected with the front and rear parts of the outer wall of the limit rod 24.

[0028] Rotate the turning handle, the turning handle drives the reverse double threaded rod 22 to rotate, and the two adjusting plates 23 move away from or close to each other by being threadedly connected with the reverse double threaded rod 22, and the limit rod 24 has a limiting effect on the movement of the two adjusting plates 23.

[0029] As Figure 3As shown in the figure, mounting frames 25 are fixedly installed at the lower ends of the two adjusting plates 23. Through grooves are formed on the opposite sides of the two mounting frames 25. Adjusting screws 26 are threadedly connected to the upper right parts of the two mounting frames 25. The lower ends of the two adjusting screws 26 are rotatably connected to limiting plates 27. A number of rollers 28 are rotatably connected to the opposite sides of the two limiting plates 27. The left and right sides of the two limiting plates 27 are slidably connected to the inner walls of the two mounting frames 25.

[0030] By moving the two adjusting plates 23, the two mounting frames 25 can move relative to each other accordingly. When the aluminum plate is being conveyed, it is placed between the two limiting plates 27. The number of rollers 28 reduces the friction between it and the two limiting plates 27 and assists it in moving to the right at the same time. When it is necessary for the number of rollers 28 to adapt to aluminum plates of different thicknesses, rotate the two adjusting screws 26. The two adjusting screws 26 can drive the two limiting plates 27 to move up and down, so that the number of rollers 28 can always contact the front and rear sides of the aluminum plate.

[0031] As Figure 3 shown in the figure, sliding rods 29 penetrating the tops of the two mounting frames 25 are slidably connected to the upper left parts of the two mounting frames 25. The lower ends of the two sliding rods 29 are fixedly connected to the upper left parts of the two limiting plates 27.

[0032] The two sliding rods 29 play a role in limiting the movement of the two limiting plates 27.

[0033] As Figure 4 shown in the figure, the film covering assembly 3 includes two mounting plates 31. The lower ends of the two mounting plates 31 are fixedly installed at the middle parts of the upper ends of the two supporting plates 1. Connecting grooves 32 are formed at the upper ends of the two mounting plates 31. A film covering roller 33 is rotatably connected to the inner walls of the two connecting grooves 32. A limiting roller 34 is fixedly installed at the left part of the bottom of the opposite sides of the two mounting plates 31. A tool holder 35 is fixedly installed at the right part of the bottom of the opposite sides of the two mounting plates 31. A tool 36 is slidably connected to the inner wall of the tool holder 35. An electric push rod 37 is fixedly installed on the left side of the tool holder 35. The output end of the electric push rod 37 is fixedly connected to the top left side of the tool 36.

[0034] When the aluminum plate moves to the right, the film covering roller 33 rotates, and the film is covered on the aluminum plate through the limiting roller 34. When the aluminum plate is completely covered, the electric push rod 37 drives the tool 36 to slide on the tool holder 35, thereby cutting the film to complete the film covering work.

[0035] As Figure 5 and Figure 6As shown in the figure, the laminating and heating assembly 4 includes a fixing frame 41. The front and rear parts of the lower end of the fixing frame 41 are fixedly installed with the upper right parts of the two support plates 1. The middle part of the upper end of the fixing frame 41 is fixedly installed with a cylinder 42. The output end of the cylinder 42 penetrates through the top of the fixing frame 41 and is fixedly installed with a moving plate 43. The front and rear sides of the moving plate 43 are slidably connected with the front and rear parts of the inner wall of the fixing frame 41. The lower end of the moving plate 43 is fixedly installed with a laminating cover 44.

[0036] The output end of the cylinder 42 can drive the laminating cover 44 to move downward. When the laminating cover 44 contacts the film layer, it can apply pressure to it, thereby enhancing the adhesion between the film layer and the aluminum plate base layer.

[0037] As Figure 6 shown in the figure, a blower 45 is fixedly installed at the rear part of the upper end of the fixing frame 41. A heating box 46 is fixedly installed in front of the blower 45. An electric heating grid 47 is fixedly installed in the middle part of the inner wall of the heating box 46. The output end of the blower 45 is communicated with the heating box 46. The front part of the lower end of the heating box 46 is fixedly installed with an air delivery pipe 48 that penetrates through the top of the laminating cover 44. The lower end of the air delivery pipe 48 is fixedly installed with a heating pipe 49. A plurality of nozzles arranged linearly are fixedly installed at the bottom of the outer wall of the heating pipe 49.

[0038] The blower 45 is an existing mechanism that can compress and release air into the heating box 46. The electric heating grid 47 heats the passing air. The heated air is transmitted to the nozzles through the air delivery pipe 48 and the heating pipe 49. A plurality of nozzles are evenly sprayed on the bottom of the inner wall of the laminating cover 44 to complete heat transfer, so that the film layer can also be heated when being pressed, further enhancing the bonding force between the aluminum plate base layer and the film layer. Among them, the air delivery pipe 48 is a flexible pipe.

[0039] The working principle of the present utility model: According to the width of the aluminum plate, turn the turning handle, and the turning handle drives the reverse double threaded rod 22 to rotate. The two adjusting plates 23 move away from or close to each other by being threadedly connected with the reverse double threaded rod 22. The two adjusting plates 23 can drive the two limiting plates 27 to move away from or close to each other, so that the rollers 28 between the two limiting plates 27 can just contact the front and rear sides of the aluminum plate.

[0040] When a plurality of rollers 28 need to adapt to aluminum plates of different thicknesses, rotate the two adjusting screws 26, and the two adjusting screws 26 can drive the two limiting plates 27 to move up and down, so that a plurality of rollers 28 can always contact the aluminum plate.

[0041] When the aluminum plate moves to the right because of the electric conveyor belt 5, the laminating roller 33 rotates, and the film is laminated on the aluminum plate through the limiting roller 34. When the aluminum plate is completely covered, the electric push rod 37 drives the cutter 36 to slide on the tool rest 35, thereby cutting off the film to complete the laminating work.

[0042] The aluminum plate continues to move to the right, and the air cylinder 42 is activated. Its output end can drive the pressing cover 44 to move downward. When the pressing cover 44 touches the film coating layer, it applies pressure to it. At the same time, the blower 45 can compress and release air into the heating box 46. The electric heating grid 47 heats the passing air. The heated air is transferred to the nozzles through the air delivery pipe 48 and the heating pipe 49. Several nozzles evenly spray on the bottom inner wall of the pressing cover 44 to complete heat transfer, so that the film coating layer can also be heated when being pressed, further enhancing the bonding force between the aluminum plate base layer and the film coating layer.

[0043] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A film laminating machine for processing aluminum plates, comprising two support plates (1), characterized in that: An electric conveyor belt (5) is movably connected to the opposite sides of the two support plates (1). A limit adjusting assembly (2) is fixedly installed at the left part of the upper ends of the two support plates (1). A film covering assembly (3) is fixedly installed at the middle part of the upper ends of the two support plates (1). A pressing and heating assembly (4) is fixedly installed at the right part of the upper ends of the two support plates (1).

2. The laminating machine for aluminum plate processing according to claim 1, characterized in that: The limit adjusting assembly (2) includes a support frame (21). The front and rear parts of the lower end of the support frame (21) are fixedly installed with the left parts of the upper ends of the two support plates (1). A reverse double threaded rod (22) penetrating through the front part of the support frame (21) is rotatably connected to the left part of the inner wall top of the support frame (21). A turning handle is fixedly installed at the front end of the reverse double threaded rod (22). Adjusting plates (23) are threadedly connected to the front and rear parts of the outer wall of the reverse double threaded rod (22). A limiting rod (24) is fixedly installed at the right part of the inner wall top of the support frame (21). The front and rear parts of the right part of the tops of the two adjusting plates (23) are slidably connected to the outer wall of the limiting rod (24).

3. The laminating machine for aluminum plate processing according to claim 2, characterized in that: Installation frames (25) are fixedly installed at the lower ends of the two adjusting plates (23). Through grooves are formed in the opposite sides of the two installation frames (25). Adjusting screws (26) are threadedly connected to the right parts of the upper ends of the two installation frames (25). Limiting plates (27) are rotatably connected to the lower ends of the two adjusting screws (26). A plurality of rollers (28) are rotatably connected to the opposite sides of the two limiting plates (27). The left and right sides of the two limiting plates (27) are slidably connected to the inner walls of the two installation frames (25).

4. The laminating machine for aluminum plate processing according to claim 3, characterized in that: Slide rods (29) penetrating through the tops of the two installation frames (25) are slidably connected to the left parts of the upper ends of the two installation frames (25). The lower ends of the two slide rods (29) are fixedly connected to the left parts of the upper ends of the two limiting plates (27).

5. The laminating machine for aluminum plate processing according to claim 1, characterized in that: The film covering assembly (3) includes two mounting plates (31). The lower ends of the two mounting plates (31) are fixedly installed with the middle parts of the upper ends of the two support plates (1). Connecting grooves (32) are formed in the upper ends of the two mounting plates (31). A film covering roller (33) is rotatably connected to the inner walls of the two connecting grooves (32). A limiting roller (34) is fixedly installed at the left part of the bottom of the opposite sides of the two mounting plates (31). A tool holder (35) is fixedly installed at the right part of the bottom of the opposite sides of the two mounting plates (31). A tool (36) is slidably connected to the inner wall of the tool holder (35). An electric push rod (37) is fixedly installed on the left side of the tool holder (35). The output end of the electric push rod (37) is fixedly connected to the top of the left side of the tool (36).

6. The laminating machine for aluminum plate processing according to claim 1, characterized in that: The pressing and heating assembly (4) includes a fixing frame (41). The front and rear parts of the lower end of the fixing frame (41) are fixedly installed with the upper right parts of two support plates (1). The middle part of the upper end of the fixing frame (41) is fixedly installed with a cylinder (42). The output end of the cylinder (42) penetrates through the top of the fixing frame (41) and is fixedly installed with a moving plate (43). The front and rear sides of the moving plate (43) are slidably connected with the front and rear parts of the inner wall of the fixing frame (41). The lower end of the moving plate (43) is fixedly installed with a pressing cover (44).

7. The laminating machine for aluminum plate processing according to claim 6, wherein: The rear part of the upper end of the fixing frame (41) is fixedly installed with a blower (45). In front of the blower (45), a heating box (46) is fixedly installed. The middle part of the inner wall of the heating box (46) is fixedly installed with an electric heating grid (47). The output end of the blower (45) is communicated with the heating box (46). The front part of the lower end of the heating box (46) is fixedly installed with an air delivery pipe (48) that penetrates through the top of the pressing cover (44). The lower end of the air delivery pipe (48) is fixedly installed with a heating pipe (49). A number of nozzles arranged linearly are fixedly installed at the bottom of the outer wall of the heating pipe (49).

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